The book “Water Heat Networks” by authors Evgeny Maksutovich Avdolimov and Anatoly Petrovich Shalnov is a fascinating and in-depth study devoted to one of the key topics in the field of thermal energy. In this work, the authors not only share their knowledge and experience, but also offer the reader a unique look at modern technologies used in heat supply systems. If you are interested in engineering, energy, or just want to expand your horizons in technology, this book will be a real find for you. From the first pages, the reader plunges into the world of water heat networks, where the authors consider in detail their design, operation and optimization. They explain how to choose the right materials, calculate the parameters of systems and take into account many factors affecting the efficiency of thermal networks. The book is written in accessible language, which makes it understandable not only for professionals in the field of thermal energy, but also for students, graduate students and anyone who wants to understand this complex but extremely important topic. The topics raised in the book cover a wide range of issues, ranging from the basics of design to modern methods of diagnosing and monitoring the state of thermal networks. The authors emphasize the importance of sustainable development and energy efficiency, which is especially relevant in the context of global climate change and growing environmental requirements. The book also touches on the introduction of innovative technologies and process automation, which makes it especially valuable for specialists who strive to keep pace with modern trends. If you are a student or a professional in the field of engineering, energy, ecology or construction, Water Heat Networks will offer you a lot of useful information and practical recommendations. This book will be a great addition to your learning process or professional practice. It will also be interesting for those who want to understand how heat supply systems work in cities and how their efficiency can be improved. The style of the authors is distinguished by clarity and logical presentation, which makes it easy to assimilate even the most complex concepts. Evgeny Avdolimov and Anatoly Shalnov are experienced specialists who are not only theorists, but also practitioners, which gives the book special value. Their previous work is also noteworthy, as they cover various aspects of thermal power engineering and engineering, making them experts in the field. “Water Heat Networks” is not just a tutorial, but a real encyclopedia of knowledge that will help you understand the intricacies of designing and operating heat networks. If you are looking for information on how to optimize heat supply systems, improve their efficiency and reduce costs, this book will become your reliable assistant. Do not miss the chance to get acquainted with this unique work, which will not only expand your knowledge, but also inspire new ideas and solutions in the field of thermal energy. Read “Water Heat Networks” and discover the world of modern technologies that make our lives more comfortable and safer.